scholarly journals Deskripsi Daging Rana Arfaki (Anura; Ranidae) yang Dikonsumsi Masyarakat Moiley di Pegunungan Arfak

2022 ◽  
Vol 11 (3) ◽  
pp. 330
Author(s):  
Freddy Pattiselanno ◽  
Anita Oce Athabu ◽  
Daniel Yohanes Seseray
Keyword(s):  
Body Weight ◽  
Ph Value ◽  
Animal Protein ◽  
The Body ◽  
Meat Processing ◽  
Fresh Meat ◽  
Physical Quality ◽  
Processing Techniques ◽  
Average Body

Abstract In Papua, especially in the Arfak Mountains, one of wild animals that commonly used as a non-animal protein source is frogs. Although it has been consumed by local people for generations, there is no representative information on the characteristics of Arfak frog meat. This study aims to determine the body weight and weight of carcass of Arfak frogs (Rana arfaki) comsumed by the Moiley communtiies in the Arfak Mountains. In addition, this study also attempts to reveal the physical quality and processing techniques of consumed Arfak forg meat. We used descriptive method with observation techniques in the field. The results show that an average body weight of Arfak frogs consumed in Mbenti is 2.53 ± 0.81gr, with an average of carcass percentage 46.77% and non-carcass percentage 53.23%.  The physical quality of the meat is, fresh and looks intact, the color of flesh and muscles is white to yellowish white, has a distinctive aroma, and elastic texture as well as strong muscles. The pH value of fresh meat is an average of 7.03. Various meat processing techniques are practiced including fried, stir-fry, grilled and smoked, and pickling/smoked is more preffered bacuse it is easy and the meat can keep longer as a source of food for household animal protein. Keywords: Arfak; Cosnsumption; Meat; Quality; Rana arfaki   Abstrak Di Papua khususnya di Pegunungan Arfak, salah satu jenis satwa yang dimanfaatkan masyarakat sebagai sumber protein hewani non-ternak adalah katak. Meskipun telah dikonsumsi oleh masyarakat lokal secara turun temurun, sampai saat ini belum tersedia informasi yang representatif tentang karakteristik daging katak Arfak. Tujuan dari penelitian ini adalah untuk mengetahui bobot badan dan berat karkas katak Arfak (Rana arfaki) yang dikonsumsi masyarakar Moiley di Pegunungan Arfak.  Selain itu juga penelitian ini bertujuan untuk mengetahui kualitas fisik dan teknik pengolahan daging katak Arfak yang dikonsumsi. Metode yang digunakan adalah metode deskriptif dengan teknik observasi atau pengamatan langsung di lapangan.  Rataan bobot badan katak Arfak (Rana arfaki) yang dikonsumsi oleh masyarakat di Mbenti yaitu 2,53 ± 0,81gr dengan rataan persentase karkas yaitu 46,77% dan persentase non-karkasnya sebesar 53,23%. Kualitas fisik daging katak Arfak yaitu memiliki karakteristik segar dan tampak utuh, warna daging dan otot putih hingga putih kekuningan, memiliki aroma khas, dengan tekstur elastis serta memiliki otot kuat. Sedangkan nilai pH daging katak Arfak segar yang dikonsumsi oleh masyarakat yaitu rata-rata adalah 7,03.  Teknik pengolahan daging yang dilakukan oleh masyarakat beragam antara lain goreng, tumis, bakar dan asap. Cara asar/asap lebih disenangi karena mudah dilakukan dan dapat memperpanjang masa simpan daging sebagai cadangan sumber pangan protein hewani rumah tangga. Kata kunci: Arfak; Daging; Konsumsi; Kualitas; Rana arfaki

scholarly journals The application of [D-Tle6,ProNHEt9]mGnRH (Lecirelin) with the dopaminergic inhibitor metoclopramide to stimulate ovulation in African catfish (Clarias gariepinus)

2011 ◽  
Vol 49 (No. 7) ◽  
pp. 297-306 ◽  
Author(s):  
E. Brzuska ◽  
J. Kouřil ◽  
J. Adamek ◽  
Z. Stupka ◽  
V. Bekh
Keyword(s):  
Body Weight ◽  
Female Body ◽  
Clarias Gariepinus ◽  
The Body ◽  
African Catfish ◽  
Average Body ◽  
Stimulation Of ◽  
Average Body Weight ◽  
Pituitary Homogenate

The results of reproduction were tested in females of the African catfish (Clarias gariepinus Burchell 1822) after stimulation of ovulation with carp pituitary (4 mg/kg body weight) or with Lecirelin (15 μg/kg) and metoclopramide (10 mg/kg). After administering the synthetic substance eggs were obtained from all females while in the group treated with pituitary homogenate 7 out of 8 hypophysed females spawned. The applied spawning agent did not significantly influence the weight of eggs expressed in grams, but in the case of females treated with carp pituitary homogenate a significantly higher weight of eggs expressed as the percentage of body weight of fish was recorded. The applied stimulators of ovulation did not affect any trait reflecting the quality of eggs. Females used as an experimental material belonged to two categories in respect of body weight: lighter females with average body weight of 2.63 ± 0.36 kg and heavier females with average body weight of 3.91 ± 0.48 kg. It was proved that the weight of eggs expressed either in grams or as a percentage of a female’s weight was significantly related to the body weight of a female (P ≤ 0.01 and P ≤ 0.05, respectively), as well as the percentage of fertilised eggs and the percentage of living embryos after 28 hours of incubation (P ≤ 0.05 and P ≤ 0.05, respectively). The interaction between the stimulator of ovulation and the female body weight was significant only for traits reflecting the weight of obtained eggs (P ≤ 0.05 and P ≤ 0.01).  

scholarly journals PHYSICAL QUALITY OF BEEF WHICH IS AGING TRADITIONALLY

2021 ◽  
Vol 24 (2) ◽  
pp. 72
Author(s):  
POETY M. K. ◽  
N. L. P. SRIYANI ◽  
A. A. OKA
Keyword(s):  
Ph Value ◽  
Water Holding Capacity ◽  
Optimal Time ◽  
Fresh Meat ◽  
Physical Quality ◽  
Research Material ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Water Holding

This research aims to determine the effect of traditional aging meat on the physical quality of beef and the opti- mal time of traditional withering to obtain good quality beef. The research material used was beef on the LD muscle (Longisimus dorsi). The design used was completely randomized design (CRD) with 4 treatments and 4 replicati- ons, namely P0 = fresh meat without aging, P1 aging beef for 6 hours, P2 aging beef for 8 hours and P3 aging beef for 10 hours at room temperature 28-29oC. The variables observed in this study were pH, color, water holding capacity, cooking losses, and weep lose. The results showed that statistically traditional aging beef was significantly different (P<0.05) on the pH value, color and weep lose but not significantly different (P>0.05) on the value of water holding capacity and cooking loss. It can be concluded that the length time of aging beef could affect beef physical quality and the optimal time to produce the best quality physic of the beef is 6 hours.

scholarly journals The Fermentation of Parchment Ohmic Technology Used to Process Coffee Beans (A Wet Black Coffee) Aroma

2019 ◽  
pp. 323-327
Author(s):  
Prof. Reta ◽  
Henny Poerwanty AS ◽  
Prof Salengke ◽  
Prof. Syamsia ◽  
Arnida M
Keyword(s):  
Body Weight ◽  
Ph Value ◽  
Heating System ◽  
The Body ◽  
Effect Of Temperature ◽  
Fermentation Time ◽  
Caffeine Content ◽  
Coffee Beans ◽  
Distributed Heating ◽  
Average Body

This study aimed (1) to determine the effect of temperature on and (2) to determine the fermentation time and the effect of bromelin enzyme of coffee beans aroma on). The process of fermentation of coffee beans using the ohmic technology with the addition of pineapple extract. The treatment used in the fermentation with Ohmic technology was the temperatures of 35°C dan 45°C; and fermentation times were 6, 12, and 18 hours. The observation parameters included pH, caffeine content, and organoleptics. The research results indicated that in the fermentation of the coffee beans using Ohmic technology at the temperature of 35°C and the time fermentation of 12 hours, the caffeine content (1.6%) became 0.047%, and the temperature of 35°C and the time of fermentation was 12 hours had produced pH of 4.81, and the temperature of 45°C with the time fermentation of 6 hours, high caffeine value of 0.147%, and at 45°C with the time fermentation of 18 hours had produces pH value of 5.83. The organoleptic description of the flavor attributed with temperature of 35°C, the temperature flavor attributed and the time fermentation of 12 hours, the average body score was 4.94, while the bitterness was 3.7, and at the temperature of 45°C and the time fermentation of 12 hours produced the body weight scores of 3.49, while the bitterness of 3.45. The fermented coffee beans with the clinical technology was very effective to use in.ohmci technology because it could provide a relatively uniform and evenly distributed heating system.

scholarly journals Disparities in the body, chest, and wing morphometric among three subspecies of local male chickens for genetic breeding

2021 ◽  
Vol 888 (1) ◽  
pp. 012012
Author(s):  
H D Putranto ◽  
Nurmeiliasari ◽  
Y Yumiati ◽  
A M Nur
Keyword(s):  
Developing Countries ◽  
Body Weight ◽  
Food Security ◽  
The Body ◽  
Genetic Breeding ◽  
Wing Span ◽  
Body Weights ◽  
Chest Girth ◽  
Average Body ◽  
Local Chickens

Abstract Local chickens in developing countries, including Indonesia, have great potential to be developed into natural superior breeds to support food security and improve farmer welfare. Meanwhile, the major endemic subspecies found in the Bengkulu province are burgo and kampung chicken, as well as ketarras which are recently bred intensively. Therefore, this study aims to analyze the disparities in the morphometrics of three subspecies of local male chickens specifically on the body weight, length, chest girth and length, as well as wing span. Based on the results, the male burgo chicken morphometrical size was significantly smaller than ketarras, while the ketarras chicken was significantly smaller than kampung (P < 0.05). Furthermore, the average body weights for the burgo, ketarras and kampung chicken were 1.0, 1.2 and 1.9 kg cock-1, respectively, while the average of body length, chest and chest length, as well as wing span were 29.9, 40.0, 47.7 cm cock-1; 26.2, 30.1, 36.3 cm cock-1; 12.6, 17.8, 20.3 cm cock-1, and 34.4, 41.9, 55.9 cm cock-1, respectively. Therefore, it was concluded that the burgo and kampung chicken have the smallest and biggest morphometric sizes respectively.

The regional centile table of the newborn’s body weight for the city of Kiev and the Kiev region

2018 ◽  
pp. 30-33
Author(s):  
V.V. Bila ◽  
◽  
V.O. Golyanovsky ◽  
V.M. Muravyov ◽  
◽  
...  
Keyword(s):  
Body Weight ◽  
Fetal Growth ◽  
Gestational Age ◽  
The Body ◽  
Biologically Active ◽  
Perinatal Center ◽  
Unbalanced Diet ◽  
The City ◽  
Average Body ◽  
Average Body Weight

The objective: to develop a regional gestational percentiles table of body weight for newborns in Kiev and Kyiv’s oblast. Materials and methods. Data of the body weight of newborns were collected from Kyiv City Perinatal Center from January 2016 by January 2017. The total number included 5244 live births in the period of gestation 40+0–40+6 weeks of gestation. The standard deviation of the body weight, expressed as the percentage of the average body weight of all newborns, as well as the percentil calculator developed by Hadlock et al, supported by the WHO (2008), was used to generate the percentages and curves of the body weight. Materials and methods. A newborn body weight percentile table was constructed, depending on the gestational age. Differences were observed between the current average body weight of newborns for Kyiv and current WHO links. Conclusion. We found a rise in the average body weight of newborns, which we associate with excessive, unbalanced diet and the prescribing of a complex of multivitamins and biologically active substances during pregnancy. This indicates the importance of using this table for differential diagnosis of normal fetal growth from intrauterine growth restriction and small for fetal gestational age within the region of Kyiv and oblast. Key words: delayed fetal growth, percentile table of the city of Kiev, average body weight of newborns, percentile schedule.

scholarly journals Capon Production – Breeding Stock, Rooster Castration And Rearing Methods, And Meat Quality – A Review

2014 ◽  
Vol 14 (4) ◽  
pp. 769-777 ◽  
Author(s):  
Jolanta Calik
Keyword(s):  
Body Weight ◽  
Meat Quality ◽  
Egg Production ◽  
The Body ◽  
Meat Production ◽  
Religious Ritual ◽  
Resources Conservation ◽  
Hatching Eggs ◽  
Rearing Methods

Abstract Over the last decade, there has been an increased consumer interest in niche food products with special aroma and flavour, and rich in nutrients. Poland has a large (19 lines) and valuable collection of laying hens enrolled in the genetic resources conservation programme. Research to date has shown these hen breeds to vary in phenotype, productivity, and biological quality of hatching eggs and meat. A significant problem in using hens for both egg and meat production is that the number of unwanted cockerels increases with increasing intensity of egg production. This problem can be overcome by castration of cockerels. Roosters were sterilized long before Christ, first as a religious ritual and then to increase the body weight of birds. The qualities of capon meat were noticed much later when it turned out to be more delicate, juicy and tender compared to rooster meat. The aim of this paper was to review the literature on capon production, including the effects of castration on the bird’s body and on the quality of meat obtained.

ÜBER DEN EXTREMEN GESCHLECHTS-DIMORPHISMUS IM WACHSTUM DER MOSCHUSENTE, CAIRINA MOSCHATA FLEMM.

1964 ◽  
Vol 45 (1) ◽  
pp. 114-121 ◽  
Author(s):  
Hans von Faber
Keyword(s):  
Body Weight ◽  
Sex Difference ◽  
Bone Growth ◽  
The Body ◽  
Epiphyseal Cartilage ◽  
List Type ◽  
Long Bones ◽  
Pekin Ducks ◽  
Leg Bones ◽  
Average Body

ABSTRACT The growth of the long bones and the development of the epiphyseal cartilage were studied in 50 male and 33 female Muscovy ducks from the time of hatching up to the 18th week. An average body weight was measured of 1990 ± 18 g in the females and of 2838 ± 99 g in the males after 10 weeks. No further increase in the body weight was noted in the females. The males continued to grow up to the 18th week and reached a final weight of 4101 ± 62 g. In the femur, the tibiotarsus, and the tarsusmetatarsus a sex difference occurred in the 2nd week and became significant after 4 weeks. The greatest difference was observed in the tibiotarsus which reached a length of 125.4 ± 0.7 mm in the male and 103.2 ± 1.1 mm in the female after 10 weeks. In both sexes the greatest increase of bone length was noted within the first 4 weeks. The bone growth ceased and the epiphyseal cartilage disappeared with about 8 weeks in the female and with about 10 weeks in the male. The humerus, the ulna and the radius were somewhat larger in the female than in the male after 4 weeks. Thereafter a more rapid growth was seen in the male. The greatest sex difference was observed in the humerus which measured 136.0 ± 1.6 mm in the male and 113.8 ± 0.9 mm in the female after 10 weeks. In contrast to the leg bones the greatest increase in body length occurred between the 6th and the 8th week. The bone growth ceased after 10 weeks in the female, and after 12 weeks in the male. Growing males which were treated with 35 mg stilboestrol weighed 2034 ± 90 g after 10 weeks. The long bones only grew to 85–90 % of the normal length. Birds which were allowed to survive a further 8 weeks after the treatment, attained a body weight of 3494 ± 111 g without any further increase in the length of the leg bones and only a slight increase in the length of the wing bones. The dwarfing effect of stilboestrol was not caused by a precocious disappearance of the epiphyseal cartilage. An identical treatment with stilboestrol had in Pekin ducks no effect on body weight or on the long bones.

scholarly journals BODY WEIGHT PROFILEAND MORTALITY RATEOF MALE SPRAGUE DAWLEY RATS DURING THE FORMATION OF FIBROSARCOMA INDUCED BY BENZO(A)PYRENE

2021 ◽  
Vol 10 (1) ◽  
pp. 1-11
Author(s):  
Palagan Senopati Sewoyo ◽  
Anak Agung Ayu Mirah Adi ◽  
Ida Bagus Oka Winaya
Keyword(s):  
Body Weight ◽  
Mortality Rate ◽  
The Body ◽  
Sprague Dawley ◽  
Patients With Cancer ◽  
Sprague Dawley Rats ◽  
Polycyclic Aromatic ◽  
The Mean ◽  
Average Body ◽  
Average Body Weight

Benzo(a)pyrene (BaP) is one of several examples of polycyclic aromatic hydrocarbons that come from incomplete combustion of organic materials.BaP compound is used in research to induce fibrosarcoma.In general, patients with cancer will experience a reduction in body weight. This study aims to determine the body weight profile, the time it takes to cause fibrosarcoma, and the mortality rate of male Sprague Dawley rats after injection with BaP. In this study, 18 rats were used with two treatments.Rats in treatment 0 (P0) were not treated, while rats in treatment I (PI) were injected with BaP 0.3% in 0.1 mL oleum olivarumten times given gradually at two-day intervals via subcutaneous. There were six and 12 rats, respectively, P0 and PI. BaP solution is prepared by dissolving in oleum olivarum, mixing, and stirring until homogeneous. The rats were weighed at the beginning of the study and then carried out routinely once a weekfor 19 weeks of research. At the beginning of the study, the average body weight of rats at P0 and PI were 121.43 ± 7.04 g and 131.49 ± 16.31 g, respectively. The mean body weight of the rats at P0 and PI from the first week to the 19th were178.53 ± 29.97 g and 159.20 ± 14.24 g, respectively. The time taken to inducefibrosarcoma was 85.5 ± 17.6 days. The mortality rate in treatment P0 was 0% and PI treatment was 8.33%.From the results of this study, it can be concluded that giving BaP significantly reduces the body weight profile of rats and has a mortality rate of 8.33%.

scholarly journals Effect of farm and birth season on calf body weight in the first week of life

2020 ◽  
Vol 36 (3) ◽  
pp. 297-307
Author(s):  
Ljiljana Samolovac ◽  
Milos Marinkovic ◽  
Maja Petricevic ◽  
Tamara Stamenic ◽  
Ivan Cosic ◽  
...  
Keyword(s):  
Body Weight ◽  
Production Process ◽  
The Body ◽  
Season Of Birth ◽  
Birth Season ◽  
Technological Production ◽  
Newborn Calves ◽  
On Farm ◽  
Average Body ◽  
Average Body Weight

The body weight of calves in the earliest period of their life (age from 0 to 7 days) is under the greatest influence of the farm and the season of birth. The farm manifests its influence most often through the conditions of nutrition and housing and the organization of the technological production process, while the influence of the birth season is manifested through microclimatic and nutritional conditions, as well. The most common deficiencies related to the nutrition of newborn calves are related to: inadequate colostrum supply in terms of quality, quantity and time of colostrum intake, which is closely related to the organization of the technological production process on the farm. Dietary deficiencies affect the body weight of calves at birth and at 8 days of age. In a study conducted over a year (4 seasons), the colostrum diet of newborn calves of the HF breed on two farms (A and B) with a tied housing system was analyzed. Calves were fed colostrum on both farms at intervals, usually up to 2 hours, less often up to 4 hours after birth. The colostrum consumed came from the mother, most often, and less often from the other cow, while on one of the farms it was also used frozen. However, the amount of colostrum consumed was deficient, it was 1-2 l on farm A, and 2.5 to 3 l on farm B. The occurence of a deficient diet or other deficiencies in the diet of calves was indicated by the average body weight, measured at birth and at the age of 8 days. On farm A, a lower average body weight of calves (37.95 and 39.68 kg) was recorded than on farm B (40.00 and 41.80 kg) by age categories, respectively. The average body weight of calves was statistically significantly (p <0.01) influenced by the farm and the season of birth, as well as their mutual interaction, but the effect of the farm was more pronounced.

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